M.E.S.S is formed by members of continuous session Sawaragi Sou (さわらぎ荘).
First live is held. M.E.S.S begins activities.
One year annivesary oneman is held. This live was announced shortly after the band started activities
M.E.S.S is an active visual kei band. They are part of the menhera kei and Showa kayou kei subgenres. They have been active since 2024.